Northrop Grumman's first "Cygnus XL" cargo ship departed the International Space Station Thursday morning (March 12), and is ...

Ted Cruz said in a public meeting that she was “begging” NASA to release a document that would kick off the second round of a ...

Vast Inc investment is Nikon’s latest celestial move to further its already incredible space legacy ...

Congress is pushing to extend the International Space Station's life by two years, to give commercial outposts more time to ...

An international crew of four astronauts is preparing for a nine-month mission to the International Space Station. The Crew-12 mission has gained urgency as the space station has been understaffed ...

The Starlab commercial space station has fully booked its commercial payload space as it awaits the next phase of a NASA program.

The new crew will replace four station fliers who returned to Earth ahead of schedule last month due to a medical issue.

It is the 12th long-duration ISS team that NASA has flown aboard a SpaceX launch vehicle since Elon Musk's rocket venture ...

NASA astronaut Mike Fincke said he was the crew member whose medical issue required a group of space station fliers to return ...

A photo captures Northrop Grumman's Cygnus XL freighter being jettisoned away from the International Space Station carrying thousands of pounds of garbage, headed for a fiery demise.

Jessica Meir is hard at work at the International Space Station.

The ISS has “come into its own as a very sophisticated scientific laboratory,” says retired NASA astronaut Scott Kelly, who famously spent a year in space aboard the station in 2015 and 2016.